MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 83eaa1b744a80100205ef0df2fc1e0b161ae8e0deae153b9dcad6c889e76fd82. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Amadey


Vendor detections: 19


Intelligence 19 IOCs YARA 2 File information Comments
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SHA256 hash: 83eaa1b744a80100205ef0df2fc1e0b161ae8e0deae153b9dcad6c889e76fd82
SHA3-384 hash: 6fdc6f6b204c935ca9f3120221dff6b9dcc99f5606dba84bc84413ac11becf5970fb8fe37b012720d67f37efaeacef8a
SHA1 hash: 1d4db07132f91c8c75dba8645ec7ff1d9fc2e744
MD5 hash: c1c625415c8141d6e45b74fc6aa5640e
humanhash: montana-video-pasta-alanine
File name:SecuriteInfo.com.Win32.TrojanX-gen.12944.32631
Download: download sample
Signature Amadey
Create hunting rule
File size:1'928'704 bytes
First seen:2024-09-02 10:23:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 24576:VMys5CGyb9XUjVZ7ngTPA33oeEo02k27mQHsafW2JuC4j6iSk5yxKuWBjEO9R:Vy5C9pkX7gcIerOCmQHwEuZQ5WZ9R
TLSH T1DF953352AFE70173CF399ABB08564F3411F606CF46A9F889E1996BD5E44F3A66D02C0C
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter SecuriteInfoCom
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
465
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
83eaa1b744a80100205ef0df2fc1e0b161ae8e0deae153b9dcad6c889e76fd82
Verdict:
Malicious activity
Analysis date:
2024-09-02 09:18:42 UTC
Tags:
amadey botnet stealer themida
Link:
https://app.any.run/tasks/ca55421d-d92d-414f-a52f-e3a9d4d35fdc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.12944.32631.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66d59246a0c486d2f7940dde
Tags:
Execution Infostealer Network Stealth Trojan
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Creating a file
Creating a window
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Connection attempt to an infection source
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed
Link:
https://www.filescan.io/uploads/66d592478fe48c66f3bc4ab6/reports/3a65619a-f1df-41ea-8f0f-83f81df6dabe/overview
Verdict:
Malicious
Labled as:
Kryptik.Generic
Link:
https://www.hybrid-analysis.com/sample/83eaa1b744a80100205ef0df2fc1e0b161ae8e0deae153b9dcad6c889e76fd82
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/8fee54d0-5f8c-41ba-b88c-44f390683eb0
Result
Threat name:
LummaC, Amadey, Clipboard Hijacker, Cryp
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1502862
Signature
.NET source code contains very large array initializations
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops large PE files
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Injects a PE file into a foreign processes
Installs new ROOT certificates
LummaC encrypted strings found
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses process hollowing technique
Sample uses string decryption to hide its real strings
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Amadeys stealer DLL
Yara detected Clipboard Hijacker
Yara detected Cryptbot
Yara detected CryptOne packer
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Yara detected PureLog Stealer
Yara detected RedLine Stealer
Yara detected Stealc
Yara detected Vidar stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1502862 Sample: SecuriteInfo.com.Win32.Troj... Startdate: 02/09/2024 Architecture: WINDOWS Score: 100 142 Found malware configuration 2->142 144 Malicious sample detected (through community Yara rule) 2->144 146 Antivirus / Scanner detection for submitted sample 2->146 148 20 other signatures 2->148 9 axplong.exe 1 43 2->9         started        14 SecuriteInfo.com.Win32.TrojanX-gen.12944.32631.exe 5 2->14         started        16 Hkbsse.exe 2->16         started        18 2 other processes 2->18 process3 dnsIp4 124 185.215.113.26 WHOLESALECONNECTIONSNL Portugal 9->124 126 185.215.113.16 WHOLESALECONNECTIONSNL Portugal 9->126 128 52.212.52.84 AMAZON-02US United States 9->128 98 C:\Users\user\AppData\Local\...\runtime.exe, PE32 9->98 dropped 100 C:\Users\user\AppData\Local\...\build.exe, PE32 9->100 dropped 102 C:\Users\user\AppData\Local\...behaviorgraphetSys.exe, PE32 9->102 dropped 112 17 other malicious files 9->112 dropped 212 Creates multiple autostart registry keys 9->212 214 Hides threads from debuggers 9->214 216 Tries to detect sandboxes / dynamic malware analysis system (registry check) 9->216 218 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 9->218 20 stealc_default2.exe 9->20         started        25 crypteda.exe 1 9->25         started        27 crypted.exe 2 9->27         started        33 7 other processes 9->33 104 C:\Users\user\AppData\Local\...\axplong.exe, PE32 14->104 dropped 106 C:\Users\user\...\axplong.exe:Zone.Identifier, ASCII 14->106 dropped 220 Detected unpacking (changes PE section rights) 14->220 222 Tries to evade debugger and weak emulator (self modifying code) 14->222 224 Tries to detect virtualization through RDTSC time measurements 14->224 29 axplong.exe 14->29         started        130 154.216.17.170 SKHT-ASShenzhenKatherineHengTechnologyInformationCo Seychelles 16->130 132 147.45.60.44 FREE-NET-ASFREEnetEU Russian Federation 16->132 108 C:\Users\user\AppData\Local\...\joffer2.exe, PE32 16->108 dropped 110 C:\Users\user\AppData\...\joffer2[1].exe, PE32 16->110 dropped 31 joffer2.exe 16->31         started        226 Writes to foreign memory regions 18->226 228 Allocates memory in foreign processes 18->228 230 Injects a PE file into a foreign processes 18->230 file5 signatures6 process7 dnsIp8 114 185.215.113.17 WHOLESALECONNECTIONSNL Portugal 20->114 80 C:\Users\user\AppData\...\softokn3[1].dll, PE32 20->80 dropped 82 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 20->82 dropped 84 C:\Users\user\AppData\...\mozglue[1].dll, PE32 20->84 dropped 96 9 other files (5 malicious) 20->96 dropped 170 Multi AV Scanner detection for dropped file 20->170 172 Tries to steal Mail credentials (via file / registry access) 20->172 174 Found many strings related to Crypto-Wallets (likely being stolen) 20->174 188 4 other signatures 20->188 190 3 other signatures 25->190 35 RegAsm.exe 25->35         started        39 RegAsm.exe 25->39         started        176 Contains functionality to inject code into remote processes 27->176 41 RegAsm.exe 6 24 27->41         started        44 RegAsm.exe 27->44         started        52 2 other processes 27->52 178 Detected unpacking (changes PE section rights) 29->178 180 Tries to detect sandboxes and other dynamic analysis tools (window names) 29->180 192 4 other signatures 29->192 116 194.87.248.136 ETOP-ASPL Russian Federation 31->116 86 C:\Users\user\...\fBzeZmUWdBgmhZfvjyDr.dll, PE32 31->86 dropped 182 Tries to harvest and steal browser information (history, passwords, etc) 31->182 118 185.215.113.19 WHOLESALECONNECTIONSNL Portugal 33->118 120 195.133.48.136 MTW-ASRU Russian Federation 33->120 88 C:\Users\user\AppData\...\svchost015.exe, PE32 33->88 dropped 90 C:\Users\user\AppData\...\service123.exe, PE32 33->90 dropped 92 C:\Users\user\...\JhCTEUiuPFSAmdKyCcGU.dll, PE32 33->92 dropped 94 C:\Users\user\AppData\Local\...\Hkbsse.exe, PE32 33->94 dropped 184 Machine Learning detection for dropped file 33->184 186 Creates multiple autostart registry keys 33->186 194 3 other signatures 33->194 46 AppLaunch.exe 33->46         started        48 svchost015.exe 33->48         started        50 Hkbsse.exe 33->50         started        54 5 other processes 33->54 file9 signatures10 process11 dnsIp12 72 C:\Users\user\AppData\...\muDv2ygaMe.exe, PE32 35->72 dropped 74 C:\Users\user\AppData\...R1CZAgbcY.exe, PE32 35->74 dropped 150 Found many strings related to Crypto-Wallets (likely being stolen) 35->150 56 ER1CZAgbcY.exe 35->56         started        60 muDv2ygaMe.exe 35->60         started        134 95.179.250.45 AS-CHOOPAUS Netherlands 41->134 152 Installs new ROOT certificates 41->152 154 Tries to steal Crypto Currency Wallets 41->154 156 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 44->156 158 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 44->158 136 176.9.8.206 HETZNER-ASDE Germany 46->136 76 C:\Users\user\AppData\Local\...\crypted.exe, PE32 46->76 dropped 62 crypted.exe 46->62         started        138 91.202.233.158 M247GB Russian Federation 48->138 160 Detected unpacking (changes PE section rights) 48->160 162 Detected unpacking (overwrites its own PE header) 48->162 164 Multi AV Scanner detection for dropped file 50->164 166 Machine Learning detection for dropped file 50->166 140 188.114.96.3 CLOUDFLARENETUS European Union 54->140 78 C:\Users\user\Pictures\...\runtime.exe, PE32 54->78 dropped 168 Uses schtasks.exe or at.exe to add and modify task schedules 54->168 64 conhost.exe 54->64         started        66 schtasks.exe 54->66         started        file13 signatures14 process15 dnsIp16 122 65.21.18.51 CP-ASDE United States 56->122 196 Multi AV Scanner detection for dropped file 56->196 198 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 56->198 200 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 56->200 210 2 other signatures 56->210 202 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 60->202 68 conhost.exe 60->68         started        204 Writes to foreign memory regions 62->204 206 Allocates memory in foreign processes 62->206 208 Injects a PE file into a foreign processes 62->208 70 conhost.exe 62->70         started        signatures17 process18
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/83eaa1b744a80100205ef0df2fc1e0b161ae8e0deae153b9dcad6c889e76fd82
Detection:
redlinestealer
Create hunting rule
Link:
https://mwdb.cert.pl/sample/83eaa1b744a80100205ef0df2fc1e0b161ae8e0deae153b9dcad6c889e76fd82/
Threat name:
Win32.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-09-02 09:18:50 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qpvkdn2evaaqaic66dps7qpawfq25dqn5lqvhoo4vvwirhtw7wba._file
Verdict:
malicious
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey botnet:fed3aa discovery evasion trojan
Link:
https://tria.ge/reports/240902-mfdacaygmd/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Malware Config
C2 Extraction:
http://185.215.113.16
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2d71c357-6a8d-49ca-84ef-21290e5a05fc
Unpacked files
SH256 hash:
2467e0c24251311002841718d1752002d44ce645683d64da7df8f5d7d3652498
MD5 hash:
03f68b5c3fa319530dadee68a758aecf
SHA1 hash:
b4fbf2f657f539d6001412a4f419ad6f84d2c64d
Detections:
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/17adb1b4-6f19-41e9-bb9b-790d3ff8c5b2/
SH256 hash:
83eaa1b744a80100205ef0df2fc1e0b161ae8e0deae153b9dcad6c889e76fd82
MD5 hash:
c1c625415c8141d6e45b74fc6aa5640e
SHA1 hash:
1d4db07132f91c8c75dba8645ec7ff1d9fc2e744
Link:
https://www.unpac.me/results/17adb1b4-6f19-41e9-bb9b-790d3ff8c5b2/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/83eaa1b744a8/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/83eaa1b744a80100205ef0df2fc1e0b161ae8e0deae153b9dcad6c889e76fd82

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:pe_detect_tls_callbacks
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File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Amadey

Executable exe 83eaa1b744a80100205ef0df2fc1e0b161ae8e0deae153b9dcad6c889e76fd82

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3149319/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3147741/
  
URLhaus
https://urlhaus.abuse.ch/url/3142148/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments